As night fell on Baishi Lake (白石池) in Hualien County, a team of hikers camped nearby were heard exclaiming: “Here come the Formosan sambars.”
“There, and there, so many are coming,” the voices said.
As cameras flashed and the hikers turned their headlamps on, the eyes of the approaching sambars were seen shining red in the dark.
Baishi Lake is one of a number of lakes found along the Nenggao Mountain (能高山)-Andongjyun Mountain (安東軍山) trail — a demanding six-day trek in the middle of the Central Mountain Range (中央山脈). The trail has attracted numerous hikers not only for its beautiful scenery, but also for a sighting of the deer.
Undisturbed by the sight of the hikers, the sambars drew closer to the campsite.
“Let’s pee,” some of the hikers said, and some of the male team members proceeded to do so.
Sambars are said to visit human campsites to steal salt and food, and some have been observed licking urine or even sweaty clothes to absorb the salt in them.
Team leader Wu Tai-sheng (吳台生) reminded his members to store their food in their tent so it wouldn’t be trampled on by the sambars, but he left some outside to feed the deer.
The sambars stayed close to the campers’ tents all night. The hikers could hear the sound of their hooves as they paced around, coming so close that sometimes their body would touch the tents.
The following morning, the hikers excitedly took photographs of the sambars, with some staying on until after sunrise and a few daring ones coming within 2m of the hikers.
Huang Ke-yu (黃可喻), a female photographer who has spent a lot of time observing and photographing the behavior of sambars and other wildlife, said Formosan sambars live in mountains with an altitude of about 1,500m, such as the Central Mountain Range, the Yushan Range and the Hsuehshan Range.
The sambars’ population is stable at present, she said.
Sambars rest during the day and are active at night and early morning, Huang said.
“Because Nenggao Mountain-Andongjyun Mountain and Chia-ming Lake (嘉明湖) [a hiking trail in the south Central Mountain Range] are rich in short, arrow bamboos, hikers can easily spot sambars here; but they [sambars] are harder to find in forests or valleys,” the photographer said.
She said sambars approaching people to seek the salt in their urine is their natural behavior, but added that she did not know whether this was because the species around the Nenggao--Andongjyun or Chia-ming Lake trails are used to seeing human beings and are therefore not afraid of people.
“However, if sambars were ever caught or hunted by humans, they would remember the experience and avoid people,” she said.
Huang said sambars are herbivores and could fall sick if they eat hikers’ food.
So don’t feed sambars, she said.
Sambars may also be at risk in mountain areas where national park authorities have ordered cabins be built for hikers.
“When Aboriginal workers constructed cabins deep in the mountains for a national park, they stayed there for several months and hunted sambars for sport. That diminished the number of sambars in the area,” Huang said.
She said when Aboriginal workers constructed two cabins in the Siouguluan Mountain (秀姑巒山) and Dashueiku Mountain (大水窟山) area, the number of sambars there declined, but after the Batongguan Old Trail (八通關古道), a path leading to the Siouguluan-Dashuiku area, was closed for more than two years after being damaged by a typhoon, the number of sambars in the area increased.